Allegiant Air Flights: Search & Compare Deals

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Quick facts about Allegiant Air

Find info about flight duration, flight prices, and popular routes for Allegiant Air

Cheapest Route	£25
Most Popular Route	GEG to LAS
Shortest flight	1h 12m
Longest Flight	4h 37m

The cheapest route Allegiant Air flies is from Portsmouth Pease Intl to Sarasota Bradenton Intl for £25

Flying from Spokane to Las Vegas Harry Reid Intl is currently the most popular Allegiant Air route

The quickest Allegiant Air flight route is 1h 12m from Fresno (FAT) to Las Vegas (LAS)

The longest Allegiant Air flight route is 4h 37m from Pittsburgh (PIT) to Phoenix (PHX)

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Information about flying with Allegiant Air

Does Allegiant Air have flights from London Heathrow?

No, Allegiant Air has no scheduled flights out of London Heathrow. However, Allegiant Air does fly out of Bangor. There are also other airline options to choose from if you still want to book a flight from London Heathrow. Delta, for example, is an airline that flies out of London Heathrow on a regular basis.

What are the top airports Allegiant Air serves?

Asheville Regional, Fort Lauderdale, and Orlando Sanford Intl are the most popular airports Allegiant Air uses on a routine basis throughout the year.

How do I check the flight status for Allegiant Air?

To check the flight status of Allegiant Air, you can give them a call at +1 702 505 8888 or visit their website at allegiantair.com. Or, you can use our on-page Flight Tracker that provides you with real-time Allegiant Air flight information, including terminal and gate number, arrival and departure times, and flight status.

What is the cheapest domestic Allegiant Air flight?

The cheapest domestic return Allegiant Air flight is from Akron/Canton to Tampa St. Petersburg. This route is £52 per ticket and has 0 stops. Flying from Portsmouth Pease Intl to Sarasota Bradenton Intl is the cheapest one-way domestic flight with Allegiant Air. This flight costs £25 per ticket and has 0 stops.

What are the bag size limits for Allegiant Air?

Flying with Allegiant Air does have some restrictions when it comes to baggage dimensions. If you choose to bring one, your checked bag should be 79in or smaller. Carry-on luggage must be 22x13x9in or smaller, and a personal item should be within 16x14x7in.

Allegiant Air Reviews

7.2

Good699 verified ratings

7.6Boarding

8.1Crew

5.5Entertainment

6.8Comfort

5.9Food

Pros +

They made the flight home very enjoyable. (in 119 reviews)
The crew was super nice and helpful. (in 120 reviews)
For the price it was a very good flying experience (in 31 reviews)

Cons -

Fast flight! (in 173 reviews)
Rock hard very narrow seats. (in 104 reviews)

2.0 Poor

Robbyn, Jun 2025

Waited on tarmac way too long to deplane due to “lightening strikes” in the area.

6.0 Okay

Patricia, Nov 2024

Seats small baggage pickup poor

8.0 Very Good

Anonymous, Sept 2024

Great value for the price. Wide aisle with plenty of overhead space. Unable to recline seats. There was a crying baby but they can’t help it.

8.0 Very Good

Lorayne, Aug 2024

I was happy that they decided not to fly the plane with a borderline nick in one engine , causing a 2 3/4 hour delay, moving us from a middle of the plane seat with an empty seat in the isle.. to the very back row with an obese person sitting in the isle seat.. no window in the window seat and zero recline All things considered they did as good as they could and no complaints Happy that Allegiant considers safety first

8.0 Very Good

Milena, Aug 2024

You pay for water. Crew was ok nothing special. Just doing their job but feel like they were annoying about it